Pill Identification by Imprints: FENTANYL 600 MCG Home Pill Identification by Imprints: FENTANYL 600 MCG 3 results FENTANYL CITRATE OTFC 600 MCG Side 1: fentanyl 600 mcg Color: White Side 2: Shape: Cylindrical FENTANYL CITRATE OTFC 600 MCG Side 1: FENTANYL 600 MCG Color: White Side 2: Shape: Bullet FENTANYL CITRATE OTFC 600 MCG Side 1: fentanyl 600 mcg Color: White Side 2: Shape: Cylindrical Other Popular Drug Imprint L 178 V2 U 88 37-4401 714 B AYE R 4740 GS EUG 225 TEVA 2049 IG SCI7 M 613 WC 800 E51 VGC logo and 4366 HMP MYLAN 1650 N26 CL 6 DV SZ 658 logo and M T3 60mg AN 511 A 50 K 102 WRF 5 B 074 MUTUAL 900 OS SCI 500 GSK LE 20 123 420 1205 M 152 AMBI 448